Evidence map›Paper›PMID 8529272›Full record

ArticleCurrent genetics1995

MIG1-dependent and MIG1-independent glucose regulation of MAL gene expression in Saccharomyces cerevisiae.

Z Hu, J O Nehlin, H Ronne, C A Michels

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Current genetics, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
2.4field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

40 citing papers in PubMed, 104 citations in OpenAlex.

  1. Article
  2. Maltose and Maltotriose Transporters in Brewer'sInternational journal of molecular sciences · 2025
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 2 countries.

Z HuDepartment of Biology, Queens College and the Graduate School of CUNY, Flushing 11367, USA.
J O Nehlin
H Ronne
C A Michels
Ludwig Cancer Research · SEQueens College, CUNY · US

Funding

YEAST: AMODEL FOR STUDYING REGULATION IN CANCER CELLSR01GM028216 · NIGMS · QUEENS COLLEGE · PI MICHELS, CORINNE ANTHONY · 1985 to 2004
$1.2M
NIGMS NIH HHS GM28216
6 · The paper itself

Abstract

Glucose repression is a global regulatory system in Saccharomyces cerevisiae controlling carbon-source utilization, mitochondrial biogenesis, gluconeogenesis and other metabolic pathways. Mig1p, a zinc-finger class of DNA-binding protein, is a transcriptional repressor regulating GAL and SUC gene expression in response to glucose. This report demonstrates that Mig1 protein represses transcription of the MAL61 and MAL62 structural genes and also the MAL63 gene, which encodes the Mal-activator. Mig1p DNA-binding sites were identified upstream of all three MAL genes. Both of the Mig1p-binding sites found in the bidirectional MAL61-MAL62 promoter were shown to function in the Mig1p-dependent glucose repression. Studies using constitutive Mal-activator alleles suggest that glucose regulation of inducer availability is a second major contributing factor in glucose repression of MAL gene expression and is even stronger than the Mig1p-dependent component of repression. Moreover, our results also suggest the contribution of other minor mechanisms in glucose regulation of MAL gene expression.

Indexed as

Monosaccharide Transport ProteinsSaccharomyces cerevisiae ProteinsSymportersalpha-GlucosidasesBase SequenceBinding SitesCarrier ProteinsDNA-Binding ProteinsFermentationFungal ProteinsGene Expression Regulation, FungalGlucoseMaltoseMembrane Transport ProteinsMolecular Sequence DataMutagenesis, Site-Directedalpha-GlucosidasesCarrier ProteinsDNA-Binding ProteinsFungal ProteinsGlucoseMaltosemaltose permeasemaltose transport system, S cerevisiaeMembrane Transport ProteinsMIG1 protein, S cerevisiaeMonosaccharide Transport ProteinsRecombinant Fusion ProteinsRepressor ProteinsSaccharomyces cerevisiae ProteinsSymportersTrans-Activators

Identifiers

PMID8529272
OpenAlexW1971305656

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.